Acceleration of website performance (code optimization)

Budget: 2500 UAH Deadline: 2 days

Good day. I can help with the analysis and optimization of the website's speed. Please let me know:
1. What is the website address and which CMS does it run on (WordPress, OpenCart, Shopify, or another)?
2. What main issues are you observing: slow loading, low PageSpeed scores, console errors, or something else?
3. Is only speed optimization needed, or also fixing the identified technical errors?
4. Is there access to the hosting and the website's admin panel?
5. What result do you want to achieve after optimization (for example, a Google PageSpeed score of 90+ or a specific loading time)?

Budget: 2000 UAH Deadline: 2 days

Hello. The task is clear. Regarding the categories — "Web Programming" is absolutely the right choice, as speed optimization and bug fixing (especially if they are in the JS console or backend logs) involve direct work with code and the server, not just layout.

I am ready to conduct a full audit of the site and address both points without unnecessary fluff.

My action plan:

Analysis and bug fixing (Point 2):

I will scan the site for broken links, 404 errors, and cyclical redirects.

I will fix critical errors in the browser console (conflicting JS scripts) and check server logs for PHP/Node.js failures.

Code optimization and acceleration (Point 1):

Working with code: I will minify script files (JS) and styles (CSS), remove unused code, and set up asynchronous loading (async/defer) for third-party widgets so they do not block the site's display.

Working with static content: I will optimize and compress images, and set up lazy loading.

Server settings: I will enable Gzip/Brotli compression on the server and configure effective data caching in the user's browser (Cache-Control).

I work carefully, and before starting, I always make a full backup. I will demonstrate the results visually through PageSpeed Insights metrics "before" and "after."

Please send the link to the site in private messages so I can conduct an initial free review and immediately get to work. Expand

Budget: 5000 UAH Deadline: 3 days

Good day, Dmytro. I have experience in website development and optimization. Feel free to reach out! I will do my best!

Budget: 2000 UAH Deadline: 1 day

I will perform a complete technical analysis of the website, checking performance and optimizing the code for fast loading. I will find and fix errors that affect functionality and SEO. After completion, I will provide a brief report listing the issues and changes made.

Budget: 2998 UAH Deadline: 3 days

Hello! I see the task "Website performance improvement (code optimization)". I have experience with PHP, Laravel, WordPress, OpenCart, HTML/CSS/JavaScript, Node.js, API integrations, and refining online stores. I can quickly understand the current state, carefully implement the changes, and deliver a clear result. I am ready to discuss the details and start working.

Budget: 2000 UAH Deadline: 1 day

Good afternoon, Dmytro. I have been developing websites for 15 years. Can I see your website to assess the front-end work?

Budget: 2000 UAH Deadline: 2 days

Good day! The task is easy, I can complete it quickly and with quality. Write to me in private messages, we will start working.

Budget: 2000 UAH Deadline: 1 day

Hello. I can perform a website analysis, check the main issues with loading speed, find errors in the code, and technical aspects that may be slowing down the site. After that, I will fix critical problems: optimize the code, images, scripts, styles, caching, and other elements that affect speed. As a result, you will get a faster and more stable website, without unnecessary errors, with better loading metrics and a clear brief report on what has been done. I am ready to first review the site and tell you what exactly needs to be fixed.

Budget: 2000 UAH Deadline: 2 days

Good day, Dmytro! 👋

I would be happy to complete your project turnkey.

I have practical commercial experience in website development and optimization for over 10 years.

I have reviewed your task — it is necessary to conduct a website analysis, optimize the code for fast loading, and find and fix errors. I understand the goal: to speed up page loading and eliminate bugs that affect the website's performance.

I can quickly conduct diagnostics, identify bottlenecks in the code, and propose effective solutions for loading optimization — without assumptions about the platform or technologies until access and details are obtained.

Write to me - we will discuss the details and I will start working right away. I also remain always in touch with my clients and will always help with any questions.

🌐 Portfolio with recent cases:
https://mrnko.com

💼 Freelancehunt profile:
Freelancehunt

🤝 I would be glad to discuss the project details, answer your questions, and offer the best solution to achieve the desired result.

⭐️⭐️⭐️⭐️⭐️ Let's collaborate — and together we will create a quality product that will bring results to your business! 🚀✨ I am ready to start working very soon. Expand

Budget: 2000 UAH Deadline: 7 days

Hello, I worked on optimizing the website for a medical clinic — we reduced the loading time from 8.2s to 1.4s, the LCP score improved by 73%, and the PageSpeed score increased from 34 to 91 points.

Dmytro, do you already have the analysis results from Google PageSpeed or GTmetrix, or do we need to start from scratch? And what CMS/framework does your website use? ⚡

I suggest we get in touch; I will provide you with a free technical consultation and we can create a development plan + I will tell you about my team!

Budget: 2000 UAH Deadline: 2 days

Hello. I have extensive experience in speeding up websites. Can I see the link to the site?

Budget: 1900 UAH Deadline: 1 day

Hello! I will develop a turnkey website for you based on your specifications.

I work with HTML/CSS/JS or React — I guarantee speed, responsiveness, and clean code.

I am always available, meet deadlines, and bring the project to completion.

Timeline: 1-2 days
Ready to start immediately.

Budget: 3000 UAH Deadline: 6 days

Dmytro, I see that your website is not operating at full speed, and this is likely negatively affecting visitor experience and search rankings. You need a comprehensive approach to identify and eliminate all bottlenecks.

I will conduct a detailed audit to uncover all factors slowing down performance: from code structure to settings. After that, I will optimize the identified issues and fix errors to ensure your website loads significantly faster and operates more reliably.

What platform (CMS) is your website currently running on?

Budget: 2000 UAH Deadline: 1 day

Good day. It is difficult at the moment to assess the price of the project and the deadline for completion. It would be great to talk in person.

Budget: 2000 UAH Deadline: 1 day

Good day, we specialize in website development and promotion since 2018.
We have extensive experience working with various websites and online stores.
We perform high-quality technical SEO audits.
I suggest filling out the brief to create a commercial proposal for you.
Website development brief - https://lionex.com.ua/s/brief-na-rozrobku-saitu
Online store - https://lionex.com.ua/s/brief-na-internet-magazyn
Landing - https://lionex.com.ua/s/brief-na-lending
SEO - https://lionex.com.ua/s/brief-na-seo-audyt
We also offer a cool platform for quick text rewriting - https://textory.com.ua/go/kFoMHu3N
You can also check out our work on the site. If you have any questions, feel free to reach out, and we will gladly provide consultation.

Budget: 2000 UAH Deadline: 1 day

Ready for new challenges and collaboration! My years of experience in software development began in 2015, and since then I have gained deep knowledge by working on various projects for international companies and local businesses.
Technologies:
PHP (Laravel, Yii1/2, Symfony), JavaScript (ReactJs, Angular, VueJs/Nuxt, NodeJS), MySQL, Postgres, AWS, Docker.

I provide continuous technical support and have experience working with global film studios and media companies such as Disney and Paramount, which confirms the high level of my expertise.

My skills allow me to create and maintain various solutions — from online stores, landing pages, and CRM/ERP systems to analytical platforms and business process automation systems. Additionally, I have been involved in implementing artificial intelligence and cutting-edge technologies to create innovative products and future business development.

My works:
https://guidetoiceland.is/ https://adsmanager.paramount.com/
https://www.disneycampaignmanager.com/
https://brillday.com/
https://nextel.cloud/ Expand

Budget: 1900 UAH Deadline: 1 day

Hello! My name is Denis, I am a Fullstack developer. I have experience working with React, Node.js, and integrations (API/Telegram/Email), so I am ready to implement changes in your form quickly and efficiently.
Here’s how I plan to complete the task:
1. I will update the calculation logic by removing the dependency on area and adding hour selection.
2. I will implement a flexible pricing system: I will move the prices to a separate configuration file or a simple admin panel (depending on the structure of your site), so you can change them yourself.
3. I will set up the correct transmission of new data (hours, calculations before/after RUT) to the Telegram bot and via email.
4. I will maintain the functionality of existing forms and check the responsiveness of the interface.
My skills (React, Next.js, Node.js, NestJS, PostgreSQL) allow me to understand your code and make changes without disrupting the operation of other modules.

Budget: 9000 UAH Deadline: 3 days

Good day! 👋

We are a team — designer + developer (but only the coder will participate in this project), we constantly work on speeding up websites along with fixing technical bugs. The speed and clean code directly affect both conversion and search rankings ⚡

What we plan: we will check the website through Lighthouse and similar services, find what is slowing down the loading, compress images, clean up styles and scripts, and set up caching. At the same time, we will go through the console, broken links, and responsiveness — we will fix everything that is broken.

In the end, you will receive a visual comparison "before/after" 📊

I estimated the price at $190-260 and 3-4 days — I will provide a more accurate estimate after a quick look at the website, as much depends on the engine.

Most performers will tidy up the obvious and disappear. It is important for us that the website truly flies, not just displays nice numbers in tests 🚀

We can start this week — write to us! Expand

Budget: 2000 UAH Deadline: 3 days

Hello, Dmytro!

I am ready to take on the analysis and optimization of the website speed. However, to provide an accurate cost and timeline, I first need to see the website itself, as the scope of work greatly depends on what it is built on and what exactly is causing the slowdown.

Please send me the link to the website. After that, I will:

1. Run the website through PageSpeed Insights / GTmetrix and look at the real metrics and bottlenecks.
2. Identify what specifically is slowing down the loading (heavy images, render-blocking CSS/JS, lack of caching/compression, unnecessary scripts, etc.).
3. Compile a clear list of optimization tasks + a separate list of identified errors.
4. After that, I will provide an exact cost and timeline — based on the actual scope, not blindly.

What is usually included in optimization: compression and conversion of images to WebP, lazy loading, minification of CSS/JS, setting up caching (Cache-Control) and compression (Gzip/Brotli), async/defer for non-critical scripts. I will determine the specific set after diagnostics.

I am ready to discuss the details in private messages. Expand

Budget: 3000 UAH Deadline: 5 days

Good day
1. What CMS or framework is the website built on?
2. Do you only need to fix the identified errors, or should a brief report listing the completed work also be provided?
3. Is there access to hosting and server settings if optimization requires changes on the server?
4. Is the main priority loading speed, PageSpeed metrics, or fixing all technical errors on the site?

Budget: 2000 UAH Deadline: 1 day

Good evening, I am ready to complete the tasks, no problem.

Write to me, we will discuss.

Budget: 2000 UAH Deadline: 7 days

Good day. Your task is familiar to me: analyzing and optimizing website performance plus finding and fixing errors is a standard but important technical audit that truly affects user behavior and search rankings.

I have 3.5 years of commercial experience in full-stack development using TypeScript, Vue/Nuxt, React/Next.js. I have repeatedly worked on load optimization: bundle splitting, lazy loading, caching, analyzing Core Web Vitals through Lighthouse and PageSpeed. I have also systematically dealt with errors: checking the console, network requests, SEO issues, accessibility.

First of all, I will conduct an audit in Lighthouse and DevTools to see specific numbers and priorities. Next on the list: loading speed, JS/CSS that slows down rendering, console errors, broken functionality. After the analysis, I will show you what I found and agree with you on what to fix first.

I am ready to discuss the details. What technology or CMS is used for the website?

Budget: 2000 UAH Deadline: 3 days

Good day! We have experience in deep optimization of web resource performance. We implement this through auditing the critical rendering path, minimizing scripts, and configuring caching. We will conduct a full technical analysis, fix code errors, and ensure stable page load acceleration according to Core Web Vitals metrics.

Budget: 2000 UAH Deadline: 1 day

Good day!

I am ready to complete this task for free in exchange for an honest review. I have experience in optimizing web applications, finding and fixing bugs, as well as improving performance and code quality.

I will conduct a comprehensive analysis of the website: I will check the loading speed (Google PageSpeed, Lighthouse), identify bottlenecks, optimize the code, resources, and requests. I will also check the site for technical errors, fix the identified issues, and ensure that everything works correctly after the changes.

I am ready to start immediately after receiving access. I would appreciate the opportunity to collaborate and an honest review after the work is completed.

Budget: 3399 UAH Deadline: 3 days

A few clarifications:

Good day.
What is the website built on — React, WordPress, plain HTML, or something else?
What errors have you already noticed — slow loading, console errors, something else?

In general, such an analysis + optimization takes 2–4 days depending on the size of the website. The cost is approximately $50–100 — I will provide a more accurate estimate after I take a look at the website.
Please send the link to the website — I will check it right away and give a more precise assessment!

Budget: 2000 UAH Deadline: 1 day

Hello.
I would be happy to help bring the website loading speed into the green zone.
I will check the weight and format of images and their loading priorities, font loading, optimize duplicate CSS properties, and check JS to see if any functions can be shortened.

Price: 1500 UAH
Message me privately, and we will discuss further.

Budget: 8000 UAH Deadline: 4 days

Good day, I need more information, a link to the website to understand what it works on, what the current status is, and what the scope of work is.

Examples of optimized websites > Freelancehunt
Client reviews about website optimization > Freelancehunt

Budget: 1900 UAH Deadline: 2 days

Good day, Dmytro! I am ready to do it. I will run the site through Lighthouse/PageSpeed, find what is slowing it down and what errors there are, and fix them — optimizing the code, compressing images, caching, minifying JS/CSS. I will not touch the functionality. Please send the link to the site and what CMS it is built on. I am ready to start today.

Budget: 2000 UAH Deadline: 2 days

Hello! The task is clear, but the wording "fix errors and optimize code" is very vague. To make the work effective, it needs to be divided into two stages.

The budget of 2000 UAH fully covers the first stage - Technical audit and analysis:
1. I will conduct a complete analysis of the site, review the server logs (error_log), and find the reasons for slow loading.
2. I will prepare a clear report (specification) for you with a list of critical errors and specific recommendations on what exactly needs to be fixed to speed up the site.

After that, we will agree on the cost of the actual fixes, and you will clearly know what you are paying for.

Please let me know which engine (CMS) or framework the site is built on? If you agree to this format - send the link, and I will take a look.

Budget: 1999 UAH Deadline: 3 days

Ready to work on speeding up your website — this is a task where loading speed directly affects conversion and positions in Google, so there are no "small details" here.

The approach essentially includes:
• Analysis through PageSpeed Insights and GTmetrix — I will see what exactly is slowing down: CSS/JS, images, server, or database.
• Code optimization — compressing JS/CSS, removing unnecessary elements, lazy loading for heavy elements.
• Working with images — compression without quality loss + WebP/NEXT-GEN formats.
• Caching and browser headers to make repeat visits fast.

The main thing here is not to break the functionality of the car selection forms and the visual elements of the catalog. I will optimize in such a way that the functionality remains intact — we speed up only the loading without harming the logic of the site.

I have previously worked on optimizing similar websites. The goal after the adjustments is a score of 90+ in the mobile version of PageSpeed and a first load time of about 1–2 seconds on mobile.

⚙️ Work duration: 3 days. I will start today — I am currently free from other projects. First, I will measure the current metrics with screenshots "before," then I will make the adjustments and show the "after" result — then the real speed increase will be visible.

Please provide the URL of the site — and I will immediately conduct a preliminary analysis and specify the exact points for improvement. Expand

Budget: 2222 UAH Deadline: 2 days

Hello Dmitry, I am ready to help you and bring the website to fast, stable operation. Please send the link to the website in a private message, and I will review it.

Budget: 2000 UAH Deadline: 5 days

Hello!

I can conduct a comprehensive audit of the website, identify the reasons for slow performance, and fix technical errors that affect productivity and stability. Please send me the link to the website — I will review it, assess the scope of work, and propose an optimal solution.

Budget: 2000 UAH Deadline: 1 day

Hello.

I can connect. First, I will quickly find the real reasons for the slow loading, not just clear the cache. After the adjustments, I will show the results before/after based on the metrics and briefly write what exactly was fixed.

Budget: 2000 UAH Deadline: 2 days

Good evening!

I have quite often done speed optimization and error cleaning on websites, so I think I can definitely help you)

I will run the site through Lighthouse/PageSpeed and DevTools — I will see what exactly is slowing it down (heavy scripts and images, blocking resources, lack of caching and compression) and where the errors are (console, broken links, layout bugs). Then I will optimize: lazy-load images, WebP, minification and defer JS/CSS, caching and compression — and fix the found errors. After that — a repeat measurement to see the actual speed increase.

Please send me the link to the site — I will take a look at what’s inside and immediately tell you the real increase, timelines, and price. We can gladly discuss the details in private.

Budget: 4344 UAH Deadline: 2 days

Hello, Dmytro!
You want to speed up your website, so you need high-quality code optimization. I will conduct a deep analysis of the site and make the necessary changes to ensure the site loads faster and works more efficiently. Your website will become faster and more user-friendly.
The exact price and timeline will be provided after clarifying the details.

Profile: Freelancehunt
Reviews: Freelancehunt

Budget: 2000 UAH Deadline: 2 days

Hello! My partner and I have been engaged in website development and optimization for over 4 years, and we can conduct a full technical audit of your site - we will analyze loading speed, optimize code, CSS, JavaScript, and images, fix technical errors that affect stability and performance, and also provide recommendations for further improvement.

Budget: 2000 UAH Deadline: 2 days

Good day! I have extensive experience in optimizing and speeding up various engines) You can see my level of competence in the reviews) Feel free to reach out, we can clarify the details and I can get started)

Budget: 2000 UAH Deadline: 1 day

You need to look at the website; there were generally no problems with such issues.

Budget: 2000 UAH Deadline: 1 day

Good day! I have reviewed the task and am ready to start.

Experience:
• 4 years in Frontend and Backend development
• 2 years of commercial experience in product and blockchain
• Working with production code and real financial scenarios

Some of my projects:

https://contentbuilder.ai/ - a commercial project from the USA, where I worked as a full-stack developer and implemented most of the functionality

https://freelancehunt.com/showcase/work/procasino/2025898.html

https://freelancehunt.com/showcase/work/bionrgg/2025897.html Expand

Budget: 2000 UAH Deadline: 1 day

Good day! I specialize in code optimization, I will analyze, fix, and provide a report. Can I take a look at the website?

Budget: 2000 UAH Deadline: 3 days

Before optimizing — an audit, otherwise you are fixing symptoms, not the cause.

I will cover three blocks:
— performance: Lighthouse/GTmetrix, images, JS/CSS, caching, TTFB
— errors: browser console, 404, broken JS, incorrect redirects
— fixes + "before/after" report with Core Web Vitals metrics

2–3 days. 2000–2500 UAH depending on the amount of corrections.

Budget: 2000 UAH Deadline: 1 day

Good day, write to discuss the details, I am raising the indicators to 90+

Budget: 2000 UAH Deadline: 2 days

Hello! 👋

I have experience with WordPress. I will optimize your site and fix errors.

I am ready to discuss the project details.

Budget: 2000 UAH Deadline: 2 days

Good day!

I am ready to complete your task. I can start right now.

Let's discuss the details.

Budget: 2000 UAH Deadline: 1 day

Hello! I will complete your task quickly and efficiently.

My recent works
https://indexfast.pp.ua - fast website indexing
https://mono-bank.pp.ua - everything about Monobank
https://mamamia.pp.ua - online store
https://programist.pp.ua/ua/portfolio/ - portfolio of works
https://monitortest.pp.ua - monitor testing
https://keytest.pp.ua - keyboard testing
https://pctest.pp.ua - computer testing
https://vseetut.matviy.pp.ua - layout

My portfolio: https://freelancehunt.com/ua/freelancer/romas6ka.html#portfolio
Message me, I will start working today. I will be glad to cooperate with you! Expand

Budget: 2000 UAH Deadline: 3 days

Hello! Ready to discuss and complete your order.

https://smate1.github.io/ink.design/
https://smate1.github.io/PanterEx/
https://smate1.github.io/stay_safe/
https://smate1.github.io/avg/

Budget: 6000 UAH Deadline: 2 days

Good day, Dmytro!

For such a task, it makes sense to start not with "point corrections," but with a technical audit: separately checking the frontend, backend, caching logic, resource weight, console errors, and logs on the hosting. After this, it will be clear what exactly is causing the slow loading — scripts, styles, images, database queries, third-party plugins, or incorrect server configuration.

From a technical standpoint, there are two typical risks here. The first — under "code optimization" there may be not just one file, but several nodes: theme, plugins, PHP processing, SQL queries, or blocking JS/CSS resources. The second — some errors may not be in the site code, but in module compatibility or hosting settings, and this needs to be confirmed through logs, not blindly.

We usually organize such work in two stages: first, a brief audit to identify bottlenecks, then fixing priority issues and a control speed test after changes. This separation reduces the risk of "improving one — breaking another" and provides a clear result for each change.

With a budget of 2000 UAH, this is usually enough only for basic diagnostics or a very limited scope of corrections. If both analysis and error correction, as well as noticeable site acceleration, are needed, it is more realistic to calculate after the initial review of access and stack. The benchmark for such work is from 6000 UAH, but a more accurate figure can only be given after checking the site.

To correctly assess the scope, three things are sufficient: what CMS or stack is being used, whether there is access to the admin panel/hosting/repository, and whether there is already a list of specific errors that need to be corrected first. Expand

Budget: 2000 UAH Deadline: 1 day

Hello. In autumn, it is important to see which website is being discussed. Please contact me if it is possible to speed it up, I will do it.

Budget: 4000 UAH Deadline: 4 days

Good day, Dmytro.

Slow loading often occurs due to unoptimized database queries, blocking scripts, and lack of caching — these bottlenecks provide the greatest speed increase with minimal changes.
Your site will undergo profiling on each page: identifying heavy queries, unnecessary HTTP calls, unused CSS/JS, and rendering issues.

After the analysis, your code will receive targeted optimization — resource caching, lazy loading of scripts, asset compression, and removal of blocking elements.
At the same time, a code review will be conducted for errors: from syntactical to logical, affecting its stability.
Corrections will be accompanied by explanations of the reasons for each issue, ensuring the code remains understandable for future maintenance.

The results will be checked through Lighthouse and DevTools — you will see specific numbers before and after: LCP time, FCP time, overall performance score.
Your site will run faster, and the code will become cleaner and more reliable.

What will be done:
• Report on the main causes of slow loading
• Optimization of the most significant scripts and styles
• Fixing critical errors affecting the site's operation
• Initial improvement of Lighthouse metrics
• Final report comparing 'before' and 'after' metrics

What can be done next:
• In-depth profiling of all key pages
• Full optimization of code, queries, and caching settings
• Elimination of all identified technical errors and bugs
• Clean, structured code that facilitates further maintenance
• Optimization of content and image delivery for instant response
• Configuration of server-side compression and advanced caching
• Two weeks of technical support after implementing changes
• Guaranteed achievement of target speed metrics (Green Zone in Lighthouse) Expand

Budget: 2000 UAH Deadline: 1 day

Hello! Please let me know what CMS you are using so I can base my strategy for acceleration on that.

Budget: 2000 UAH Deadline: 1 day

Hello! I am ready to complete the project turn-key. I guarantee quality and promptness of work.

Feel free to write, I will be happy to collaborate!

Budget: 2500 UAH Deadline: 2 days

Hello, please send the link to the website and let me know what this website is built on.

Budget: 2000 UAH Deadline: 1 day

Good day, Dmytro!
Overall, the task is clear, but for an accurate response regarding the deadlines and price, I would like to clarify some questions that arose after analyzing your task.
Please write in private messages – we will discuss the details and your wishes.

Budget: 2000 UAH Deadline: 2 days

Fast work with a guarantee. Result verification through services.

Budget: 2000 UAH Deadline: 2 days

Good day
I am interested in your project.
I can conduct a full analysis of the website, find the reasons for slow loading, and perform optimization to improve performance.
I will also check the site for technical errors, identify problem areas, and fix the identified issues.
After completing the work, I will provide a brief report with the changes made.

Budget: 2000 UAH Deadline: 3 days

Good day! I will be happy to complete your task! Please let me know which CMS you are using?